Bulk Items

4Life® Transfer Factor Plus® Tri-Factor® Formula helps balance and support the immune system, according to what the body needs. 4Life Transfer Factor proteins and other peptides support the immune system’s ability to respond quickly and effectively. And, because 4Life Transfer Factor is certified, you can place your trust in the sound science and quality of this product.

* Educates, enhances, and balances the immune system with the exclusive Tri-Factor Formula
* Boosts Natural Killer cell activity a proven 437%*
* Includes Cordyvant™, a proprietary blend of ingredients such as maitake mushrooms, shiitake mushrooms, cordyceps, and beta-glucan

At 4Life, we’ve made a commitment to uphold our product quality to the highest standards. We certify all 4Life Transfer Factor® products. We pledge to uphold the highest standards of product design and manufacturing for every product we sell. We will always strive to create products of the utmost quality and efficacy. When you purchase 4Life Transfer Factor products, you can rest assured that you’re getting the very best. In fact, we guarantee it. Click here to view the new certification.

"For years, I would need extra immune system support at certain times of the year. I tried everything but didn’t get great results. A year ago, a friend came to visit and suggested that I take 4Life Transfer Factor Plus Tri-Factor Formula to boost my immune system. I was thrilled with the support the product provided. I have since become a 4Life distributor and I tell everyone I meet about this amazing product."Hussain Mujahid, 4Life distributor
Texas, USA

"I have been taking 4Life Transfer Factor Plus Tri-Factor Formula for a few years. I feel great. I recommend this product to everyone. It’s the best! Thanks, 4Life."Marlene Diaz, 4Life customer
Florida, USA

"Several years ago, my husband Joel and I were introduced to 4Life. I had been searching for a way to support my health. I began faithfully taking 4Life Transfer Factor Plus Tri-Factor Formula and really loved the results. I thank God, 4Life, and 4Life Transfer Factor for helping me enjoy a great lifestyle and great health."Jennifer Martinez, 4Life distributor
Florida, USA

Ensures exclusivity with protective United States patents: #6,468,534 (extraction process for transfer factors from egg sources) and #6,866,868 (combination process of transfer factors from cow colostrum and chicken egg yolk).